(whether) I have been sent away
(whether) you have been sent away
(whether) he/she/it have been sent away
(whether) we have been sent away
(whether) you have been sent away
(whether) they have been sent away

(whether) I had been sent away
(whether) you had been sent away
(whether) he/she/it had been sent away
(whether) we had been sent away
(whether) you had been sent away
(whether) they had been sent away